diff --git a/rustybot/src/models.rs b/rustybot/src/models.rs
index 1e137b5..32c8743 100644
--- a/rustybot/src/models.rs
+++ b/rustybot/src/models.rs
@@ -563,3 +563,15 @@ pub struct Trade {
     pub fee: OrderFee,
     pub fee_currency: Symbol,
 }
+
+#[derive(Debug)]
+pub enum TradingFees {
+    Maker {
+        platform: TradingPlatform,
+        percentage: f64,
+    },
+    Taker {
+        platform: TradingPlatform,
+        percentage: f64,
+    },
+}